Reciprocal

互相的

(1) A term used in phonetics and phonology as part of the classification of types of assimilation. In reciprocal assimilation, each of two adjacent articulations influences the other.

(2) In some models of grammatical description, the term is used to refer to classes which express the meaning of mutual relationship, e.g. reciprocal pronouns. In government binding theory, reciprocal pronouns, along with reflexive pronouns and NP-traces, form the class of anaphors.

（1）语音学和音系学用来指一类同化，即互相同化：两个邻接的发音动作互相影响。

（2）某些语法描写模型用来指一些表示相互关系的词类，例如“互相代词”。在管辖与约束理论中，互相代词与反身代词和NP语迹一起构成照应语类。